Ringing the Randall-Sundrum braneworld: metastable gravity wave bound states

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dc.creatorSeahra, Sanjeev S.
dc.date2005-01-21
dc.date2005-09-12
dc.date.accessioned2026-07-07T04:17:58Z
dc.date.available2026-07-07T04:17:58Z
dc.descriptionIn the Randall-Sundrum scenario, our universe is a 4-dimensional `brane' living in a 5-dimensional bulk spacetime. By studying the scattering of bulk gravity waves, we show that this brane rings with a characteristic set of complex quasinormal frequencies, much like a black hole. To a bulk observer these modes are interpreted as metastable gravity wave bound states, while a brane observer views them as a discrete spectrum of decaying massive gravitons. Potential implications of these scattering resonances are discussed.
dc.descriptionReferences and misc. comments added. "Implications" section expanded. REVTeX4, 5 pages, 4 figures
dc.identifierhttps://arxiv.org/abs/hep-th/0501175
dc.identifierhttp://arxiv.org/abs/hep-th/0501175
dc.identifierPhys.Rev. D72 (2005) 066002
dc.identifierdoi:10.1103/PhysRevD.72.066002
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/52989
dc.subjectHigh Energy Physics - Theory
dc.subjectGeneral Relativity and Quantum Cosmology
dc.titleRinging the Randall-Sundrum braneworld: metastable gravity wave bound states
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